leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Btrfs: Fix a jump typo of nodatasum_case to avoid wrong WARN_ON()

Browse Source 
if (sctx->is_dev_replace && !is_metadata && !have_csum) {
    ...
    goto nodatasum_case;
}
...
nodatasum_case:
    WARN_ON(sctx->is_dev_replace);

In above code, nodatasum_case marker should be moved after
WARN_ON().

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
This commit is contained in:
Zhao Lei 2015-01-20 15:11:35 +08:00 committed by Chris Mason
parent 6e9606d2a2
commit b25c94c580
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
fs/btrfs/scrub.c
View File

@ -1036,9 +1036,10 @@ static int scrub_handle_errored_block(struct scrub_block *sblock_to_check)
if (!is_metadata && !have_csum) {
struct scrub_fixup_nodatasum *fixup_nodatasum;
nodatasum_case:
WARN_ON(sctx->is_dev_replace);
nodatasum_case:
/*
* !is_metadata and !have_csum, this means that the data
* might not be COW'ed, that it might be modified